QWAXTRIW Telescope Telescopes for Adults, Monocular HD Portable Outdoor Sports Telescope for Bird Watching Hunting Camping Trip Telescope

Large caliber and large field of view: 42 mm large caliber, the larger the caliber, the better the light, the clearer the imaging, the richer details can be seen Multi-layer ultra-high transmittance coating: the professional multi-layer coating accurately designed by the monocular can improve the performance of the telescope optical system and help to see brighter colors and more details Using advanced BAK4 lens: BAK4 optical glass lens is coated with FMC green film, the image is not distorted nor distorted, pleasing to the eye, the lens' strong light transmittance and light focusing function make it visible in low light After-sales service: If you have any questions, you can contact us by e-mail, we will spare no effort to help you Observation effect of gold 10 ~ 20 times mirror: the telescope is not high, the higher the better, the higher the magnification, the image quality is blurred, the jitter is serious, the sharpness is poor, the smaller the field of view